During arthroscopy, the ________ tubing and ______ tubing are required to maintain continuous flushing of the joint

Who may document the HPI?

a. The front desk receptionist or appointment scheduler b. The medical assistant or registered nurse c. The performing physician d. The HPI is inherent to the E/M visit and doesn't need to be documented

A patient who requires prolonged ventilatory support should not be considered permanently ven-tilator dependent until ________ month(s) has/have passed and all weaning attempts during that time have failed

a. 1 b. 3 c. 6 d. 9